Similar studies for GEO DataSets (Select 200057877) - GEO DataSets

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Items: 20

Select item 2000578771.

hns mutant vs Shewanella piezotolerans WP3 wild-type strain 4C

(Submitter supplied) The hns gene was deleted from WP3 genome to construct the WP3Δhns strain. The two strains were cultured at 4°C and the transcriptional profiles were compared.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
6 Samples

Download data: LSR

Series

Accession:: GSE57877

ID:: 200057877

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000579402.

hns mutant vs Shewanella piezotolerans WP3 wild-type strain 4C and 20C

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
12 Samples

Download data

Series

Accession:: GSE57940

ID:: 200057940

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000579053.

hns mutant vs Shewanella piezotolerans WP3 wild-type strain 20C

(Submitter supplied) The hns gene was deleted from WP3 genome to construct the WP3Δhns strain. The two strains were cultured at 20°C and the transcriptional profiles were compared.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
6 Samples

Download data: LSR

Series

Accession:: GSE57905

ID:: 200057905

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000822644.

Shewanella piezotolerans WP3 wild-type strain under heat shock

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
18 Samples

Download data

Series

Accession:: GSE82264

ID:: 200082264

Select item 2000822675.

Shewanella piezotolerans WP3 wild-type strain under high hydrostatic pressure

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
12 Samples

Download data: GPR

Series

Accession:: GSE82267

ID:: 200082267

Select item 2000822596.

Shewanella piezotolerans WP3 wild-type strain under cold shock

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
18 Samples

Download data

Series

Accession:: GSE82259

ID:: 200082259

Select item 2000438827.

SW1 mutant vs. Shewanella piezotolerans WP3 wild-type strain

(Submitter supplied) The prophage and RF DNA of SW1 were removed from WP3 to construct the phage-free strain. The two strains were cultured at 4°C and the transcriptional profiles were compared.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
2 Samples

Download data: LSR

Series

Accession:: GSE43882

ID:: 200043882

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Select item 2000607278.

lexA mutant vs Shewanella piezotolerans WP3 wild-type strain (20 C)

(Submitter supplied) The lexA gene was deleted from WP3 genome to construct the WP3ΔlexA strain. The two strains were cultured at 20°C and the transcriptional profiles were compared.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
6 Samples

Download data: LSR

Series

Accession:: GSE60727

ID:: 200060727

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000607249.

lexA mutant vs Shewanella piezotolerans WP3 wild-type strain (4 C)

(Submitter supplied) The lexA gene was deleted from WP3 genome to construct the WP3ΔlexA strain. The two strains were cultured at 4°C and the transcriptional profiles were compared.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
6 Samples

Download data: LSR

Series

Accession:: GSE60724

ID:: 200060724

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20008066810.

Shewanella piezotolerans WP3 wild-type strain at 4°C vs 25°C

(Submitter supplied) The WP3 strains were cultured at 4°C and 25°C, respectively. The transcriptional profiles at these two different temperatures were compared.

Organism:: Shewanella piezotolerans WP3

Type:: Expression profiling by array

Platform:: GPL16568
6 Samples

Download data: GAL, GPR

Series

Accession:: GSE80668

ID:: 200080668

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20009518111.

Transcriptional profiling of Mycobacterium tuberculosis Rv3852 (hns) knockout mutant

(Submitter supplied) A handful of nucleoid-associated proteins (NAPs) regulate the vast majority of genes in a bacterial cell. H-NS, the Histone-like Nucleoid-Structuring protein, is one of these NAPs and protects Escherichia coli from foreign gene expression. Though lacking any sequence similarity with E. coli H-NS, Rv3852 was annotated as the H-NS ortholog in Mycobacterium tuberculosis, as it resembles human histone H1. more...

Organism:: Mycobacterium tuberculosis H37Rv

Type:: Expression profiling by high throughput sequencing

Platform:: GPL17280
4 Samples

Download data: TXT

Series

Accession:: GSE95181

ID:: 200095181

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20016269312.

Overexpression of a histone-like nucleoid structuring protein in Burkholderia multivorans affects several traits dependent on the cell envelope

(Submitter supplied) Burkholderia cepacia complex bacteria comprise opportunistic pathogens causing chronic respiratory infections in cystic fibrosis (CF) patients. These microorganisms produce exopolysaccharides which are considered virulence determinants. Here, we report the isolation of an evolved nonmucoid variant (17616nmv) after the ancestor, Burkholderia multivorans ATCC 17616, was subjected to prolonged stationary phase. more...

Organism:: Burkholderia multivorans; Burkholderia cenocepacia J2315; Burkholderia multivorans ATCC 17616

Type:: Expression profiling by array

Platform:: GPL13356
6 Samples

Download data: CEL

Series

Accession:: GSE162693

ID:: 200162693

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Select item 20020753113.

Constant production of FlhG ensures proper function of the flagellar counter in Shewanella putrefaciens

(Submitter supplied) Purpose : Identification of the regulons directly and indirectly affected by the main regulators of flagellation in Shewanella putrefaciens CN-32 Methods : mRNA profiles were generated for Shewanella putrefaciens CN-32 samples by deep sequencing. The removal of ribosomal RNA was performed using the Ribo-Zero Bacteria Kit (Illumina) and cDNA libraries were generated with the ScriptSeq v2 Kit (Illumina) . more...

Organism:: Shewanella putrefaciens

Type:: Expression profiling by high throughput sequencing

Platform:: GPL32422
8 Samples

Download data: XLSX

Series

Accession:: GSE207531

ID:: 200207531

PubMed Similar studies

Select item 20023493514.

Brucella MucR acts as an H-NS-like protein to silence virulence genes and structure the nucleoid 

(Submitter supplied) Histone-like nucleoid structuring (H-NS) and H-NS-like proteins serve as global gene silencers and work with antagonistic transcriptional activators (counter- silencers) to properly coordinate the expression of virulence genes in pathogenic bacteria. In Brucella, MucR has been proposed as a novel H-NS-like gene silencer, but direct experimental evidence is lacking. Here, we show that MucR serves as an H-NS-like silencer of the Brucella abortus genes encoding the polar autotransporter adhesins BtaE and BmaC, the c-di-GMP-specific phosphodiesterase BpdB, and the quorum-sensing regulator BabR. more...

Organism:: Brucella abortus 2308

Type:: Genome binding/occupancy profiling by high throughput sequencing; Other

Platform:: GPL33491
12 Samples

Download data: CSV, TXT

Series

Accession:: GSE234935

ID:: 200234935

PubMed Full text in PMC Similar studies

Select item 20004468915.

Transcriptional targets of Shewanella oneidensis HnoC (SO_2540)

(Submitter supplied) To identify the transcriptional targets of the DNA-binding response regulator HnoC (SO_2540), mRNA transcript levels in Shewanella oneidensis were measured using whole genome microarray analysis. Transcript levels were compared between WT Shewanella oneidensis and a hnoC deletion strain.

Organism:: Shewanella oneidensis MR-1

Type:: Expression profiling by array

Platform:: GPL16721
8 Samples

Download data: TXT

Series

Accession:: GSE44689

ID:: 200044689

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20006424916.

Genome-wide DNA-binding profile of the Vibrio cholerae histone-like nucleoid structuring protein (H-NS)

(Submitter supplied) The cholera disease bacterium V. cholerae, can adopt planktonic or biofilm lifestyles depending on the intracellular concentration of the second messenger cyclic diguanylic acid (c-di-GMP). Biofilm formation protects Vibrios from stressful conditions and facilitates disease transmission by enhancing infectivity. The histone-like nucleoid structuring protein (H-NS) is a global regulator of genes associated with pathogenicity and responses to environmental stresses. more...

Organism:: Vibrio cholerae

Type:: Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL19265
2 Samples

Download data: BED, WIG, XLS

Series

Accession:: GSE64249

ID:: 200064249

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20006278517.

RNA-seq Analysis Identifies New Genes Regulated by the Histone-like Nucleoid Structuring Protein (H-NS) Affecting Vibrio cholerae Virulence, Stress Response and Chemotaxis

(Submitter supplied) Cholera is a diarrheal disease caused by Vibrio cholerae of serogroups O1 and O139 that affects impoverished populations worldwide. The histone-like nucleoid structuring protein (H-NS) is a global regulator of environmentally-regulated gene expression that plays a fundamental role in V. cholerae adaptation to disparate ecological niches. We used RNA-seq to characterize the hns transcriptome of El Tor biotype V. more...

Organism:: Vibrio cholerae

Type:: Expression profiling by high throughput sequencing

Platform:: GPL19265
8 Samples

Download data: TXT, XLS

Series

Accession:: GSE62785

ID:: 200062785

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20015092718.

Changes in Shewanella baltica transcriptome upon cold stress

(Submitter supplied) In this work we analyzed changes in gene espression in Shewanella baltica upon cold stress. In order to imitate natural environment, we cultured bacteria in the Instant Ocean medium in a chemostat. Samples were collected after 90 and 180 minutes of cold stress and analyzed by RNA sequencing. The transcriptomic response could be characterized as global downregulation of gene expression (613 genes downregulated) and we found only 242 genes which were upregulated. more...